Microchip Technology's RE46C119S16F Smoke Detector IC

The RE46C119S16F is a state-of-the-art, low-power CMOS photoelectric smoke detector IC with a built-in horn driver and interconnect capability, designed and manufactured by Microchip Technology. This compact and innovative integrated circuit is specifically engineered for use in smoke detection systems, providing enhanced features to ensure reliable performance in residential and commercial safety applications.

Key Features

• Integrated Horn Driver: The IC includes a piezoelectric horn driver capable of generating loud audible alerts, ensuring that occupants are promptly warned in the event of smoke detection.
• Low Power Consumption: Designed for battery-operated devices, the RE46C119S16F boasts a low standby current, extending the battery life of smoke detectors and reducing maintenance costs.
• Interconnect Capability: This feature allows multiple units to be connected, so when one unit senses smoke, all interconnected alarms can be triggered simultaneously, enhancing safety by ensuring that all occupants are alerted, regardless of their location within the premises.
• Temporal Pattern Horn: The IC supports a temporal horn pattern which complies with regulatory standards for emergency evacuation signals, making it suitable for a wide range of residential and commercial applications.
• Robust Design: The RE46C119S16F is designed to be resistant to RF interference and other external disturbances, ensuring consistent and reliable operation.

Applications

The RE46C119S16F is ideal for a variety of safety devices, including:

• Residential smoke alarms
• Commercial fire detection systems
• Wireless and interconnected smoke detector systems

With its specialized features and Microchip Technology's reputation for quality, the RE46C119S16F is a top choice for manufacturers looking to incorporate reliable smoke detection and alerting capabilities into their safety products. Its low power consumption, interconnectivity, and built-in audible alert system make it a versatile and essential component for any smoke detection solution.